James moore



J.- MOORE.

Heating Stove.

Patented March 29, 1870,.

@@@QQQQQ QOCEGCEGO@ @@@GGDCDOQ N. PETERS. PHOTQ-LITHOGRAPHER. WASHINGTON. D C.

IA-MESY MOORE, OF ERGINETH, IRELAND.-

Letters Patent No.,101,37 5, dated March 2'9, 1870.

HEATING-STOVE.

The Schedule referred to in these Letters Patent and making part of the same To all whom #may concer-n.-

Beit known that I, JAMES Moons, of Ergineth,

` in the county of Tyrone, Ireland, have invented a new and useful Improved Stove; and I do hereby declare that the following to be `a full, clear, and exact description thereof, suicient to enable others skilled in the art to which my invention appertains to make and use the same, reference being had to the accompanying drawing making part of this specification, in which- Figure 1 isa side elevation of a stove illustrating my invention.

Eigure 2 is -a vertical section of the same.

My invention relates to'that class of stoves where in, bymeans of tubes, a greater heating and radiating surf'ace is gained, and consists in so arranging a number of tubes as that the cold air may have ingress to, and the hot air free egress from the stove. p f

Similar letters of reference indicate like parts in the two figures.

In the drawings- A may represent the exterior casing of a stove of any desired shape, that shown, viz: a parallelogram, being the best, as the parts to be hereinafter described are more conveniently arranged 'than when of a different shape.

Brepresents there-place, which is supplied, as

usual, with grates D, ash-pit C', and hearth C.

The grate is made in two parts, on account of the bottom of the Stove being divided by a number of vertical-cold-air tubes, a a.

These .grates slide in grooves made in the stove for this purpose, and are readily pulled out when desired.

The vertical air-tubes a a are connected with hotairtubes b b, which pass horizontally through the stove,A and communicate with the external cold air. These tubes may serve also, in part, as a grate.

A second tier of horizontaltubes, c. c, also passing through the stove, is arranged in the upper part thereof', just over the fire-place, and i's connected with a passage-tube, F, by short pipes a af. V

Said passage-tube Fis a branch of a larger tube, E which passes up in the back partof the stove from the bottom thereof, and has branches F undernth tier c and F', over"tier c. This tube E is open at the bottom of the stove and supplies cold air'to the tiers of tubes.

A third tier of horizontal tubes, e o, also passing through the` stove, is arranged over the second, and is connected also by short vertical pipes a2 to the branch passage-tube E of the large tube E.

These several tiers of tubes bvo e may be constructed of any suitable sheet or other metal, and placed in the above manner, (horizontally,) one, b, in the bottom of the stove, immediately over the grates, and the other two, c and e,.just over the fireplace above the door.

The tubes a, b, c, and e are made by preference' round, and tubes E, F, and F square or parallelograms, as these formsjbest suit the several parts.

These tubes c e are surrounded by chambers H- and G respectively.

Two or more flue-plates I and K are placed respectively underneath the second and thirdY tiers of tubes, one, I, extending only to the tube E, from the front of the stove, and the other, K, extending from the back of the stove'to aboutl the second.

tube in the third tier, thus alternating one with the other. The use of these plates will be more .fully particularized in the operation. v

h is the stove-pipe band, situated in the rear end of the top plate of the stove.

The door l is of ordinary construction, lwith a damper in the bottom part thereof.

The hearth Gis covered also by a suitablelid'or damper, f.

The Operation.

When fire has been made in the stove, tubes b b are first heated, and-throw off the hot air; the gas, smoke, and iiame then ascend together up through the back of the stove in the direction of arrow l, amongst the tubes c c, which are 'situated in chamber H, and there heat the cold air which is constantly being supplied to the tubes.

lhe smoke and gas pass on through this chamber in the direction of arrow 2 to chamber G, heating tubes e, and from thence passing'out the stovepipe, as indicated by the arrows..

As will be seen, in constructing plate I, as before said, it should extend fromthe front of thestove to the tube E, so that the iiame and smoke can pass up from the lire, but they are ,arrested from immediately passing up through the pipe by plate K, which extends to the back wall of the stove, audvthey consequently are drawn through chamber H, and by leaving a space between plate K and the front wall of the stove, the gas and smoke are allowed to pass around the pipes in chamber G, and thence out the pipe.

Thus, it will be seen, there is a very great econol my of fuel, and by the introduction ofthe tubes and flue-plates, a very large'heatingsurface is gained. g

The arrangement of the tubes may be varied, and

- instead of being horizontal, may be vertical.

.Having thus described my invention,

What I claim as new, anddesire to secure by Letranged transverselyand extending entirely from side.

to side, in combination with the vertical pipes, extending from the base-plate and communicating withl the said pipes b, substantially as and for the purpose described. Sflhe above signed by me this 11th day of January, 1 70.

JAMES MOORE.

Witnesses:

J oHN A. WEIDERSH'EIM, W. E. Fincken, 

